Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9985261 | Separator for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Isao Fujiwara, Masaru Watanabe | 2018-05-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9985261 | Separator for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery | Isao Fujiwara, Masaru Watanabe | 2018-05-29 |